ALFAPOL PU-4S(i) — non-sparking self-levelling polyurethane-cement floor
Self-levelling non-sparking polyurethane-cement floor for workshops, warehouses, food and chemical plants.

The special-cement dry mix is laid together with crushed marble to form a non-sparking antistatic concrete coating for production halls, warehouses and outdoor areas. According to the technical data sheet, the coating reaches at least 80 MPa in compression and 8 MPa in bending, has grades W20 and F400 and combustibility class NG. Site foot traffic is possible after just 4–5 hours, and static is dissipated by a system with copper earthing tape and ALFAGRUNT AS conductive primer.
| Manufacturer | ALFAPOL — OOO “ALFAPOL”, Saint Petersburg |
|---|---|
| Type | floor material |
| Use | production halls, warehouses and logistics, antistatic/conductive, outdoor areas |
| Base | special cement |
| Packaging | Dry mix ALFAPOL VB®-1000(i)AS: polypropylene bag, 25 kg. Crushed marble: polypropylene bag, 25 kg. |
| Application temperature | Application temperature: from +10°C to +25°C; substrate moisture, max.: 5% |
| Curing | Site foot traffic possible after: 4-5 hours |
| Key properties | Service temperature: from -50 to +50°C; Compressive strength at 28 days, min.: 80 MPa; Flexural tensile strength at 28 days, min.: 8 MPa; Bond strength to concrete, min.: 0.8 MPa; Abrasion, max.: 0.8 g/cm²; Water resistance grade: W20; Frost resistance grade: F400; Combustibility class, GOST 30244-94: NG (non-combustible); Max. aggregate size: 10 mm |
| Layer thickness | Single layer thickness: from 25 to 100 mm |
| Consumption | Material consumption: 2.26 kg/m²/mm |
| Shelf life | Guaranteed shelf life of the dry mix under normal conditions in intact factory packaging is 6 months from the date of manufacture.; Shelf life: 6 months |
| Standards | TU 23.64.10-009-82166262-2025; TU 5745-009-82166262-2009; combustibility class per GOST 30244-94 |
Data from the manufacturer’s technical data sheet. The coating system, number of coats and quantity are selected for your project on request.
Self-levelling non-sparking polyurethane-cement floor for workshops, warehouses, food and chemical plants.
Cement-based antistatic concrete floor with crushed marble for workshops, warehouses and outdoor areas where the coating must not spark or build up charge.
Vapour-permeable solvent-free conductive epoxy primer for antistatic polymer floors in workshops and warehouses.
One-component acrylic primer for ALFAPOL ZIMA series mixes, used at substrate and air temperatures from −5 °C.
Magnesia mosaic concrete with granite aggregate for decorative terrazzo floors in retail and public buildings.
Magnesia concrete floor on crushed marble that does not spark, dissipates static and withstands petrol and mineral oil.